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RISHeat Transfer Characteristics of a Closed-Loop Two-Phase Thermosyphon System With a Structured Heating Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present work reports an experimental investigation of heat transfer characteristics of a closed-loop two-phase thermosyphon (CLTPT) system with a structured heating surface. A novel structured heating surface, i.e., ...
Bubble Interaction and Heat Transfer Characteristics of Microchannel Flow Boiling With Single and Multiple Cavities
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Flow boiling in microchannels can effectively address the challenges of high power density heat dissipation in electronic devices. However, the intricate bubble dynamics during the two-phase flow in microchannel necessitates ...
Thermorheological Characterization of Elastoviscoplastic Carbopol Ultrez 20 Gel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The temperature and concentration play an important role on rheological parameters of the gel. In this work, an experimental investigation of thermorheological properties of aqueous gel Carbopol Ultrez 20 for various ...
Natural Convection of Viscoplastic Fluids in a Square Enclosure
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Viscoplastic fluids are special kind of nonNewtonian materials which deform or flow only when applied stresses are more than a critical value known as yield stress. In this work, a numerical investigation of natural ...
Standard Rating Charts for Low Global Warming Potential Refrigerants Flowing Through Adiabatic Helical Capillary Tube
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The present research work is undertaken to develop ASHRAE like standard rating charts for currently used refrigerants R-134a and R-410A and their potential low global warming potential (GWP) substitutes R-1234yf and R-32, ...